> For the complete documentation index, see [llms.txt](https://docs.delos.financial/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.delos.financial/authentication/otp-disable.md).

# Otp Disable

Disables two-factor authentication (2FA) for a user account after verifying a valid one-time password (OTP). Returns success status upon completion.

**Endpoint**

 `POST/v2/auth/otp/disable`

**Link**

{% embed url="<https://stagep.tst-apidmndelss.com/openapi/v2.html#/operations/Auth_OtpDisable>" %}

### **Request**

#### **Headers**

| Key             | Value              | Required |
| --------------- | ------------------ | -------- |
| `Authorization` | `Bearer <JWT>`     | Yes      |
| `Content-Type`  | `application/json` | Yes      |
| `Accept`        | `application/json` | Yes      |

#### **Request Body (JSON)**

| Field      | Type     | Description                                        | Required | Example    |
| ---------- | -------- | -------------------------------------------------- | -------- | ---------- |
| **`code`** | `string` | **Current OTP code** (from authenticator app/SMS). | Yes      | `"987654"` |

**Example Request Body:**

json

```
{
  "code": "987654"
}
```

***

### **Response (200 OK)**

Confirms 2FA deactivation status.

#### **Response Fields**

| Field         | Type      | Description                                    | Example |
| ------------- | --------- | ---------------------------------------------- | ------- |
| **`success`** | `boolean` | `true` if 2FA was disabled, `false` otherwise. | `true`  |

**Example Response:**

json

```
{
  "success": true
}
```

### **Error Responses**

1. **Invalid OTP**:

   ```
   {
     "success": false,
     "error": "Invalid OTP code"
   }
   ```
2. **2FA Not Enabled**:

   ```
   {
     "success": false,
     "error": "2FA is not enabled for this account"
   }
   ```
3. **Authorization Required**:

   ```
   {
     "error": "Unauthorized"
   }
   ```

***

### **Notes**

* **Prerequisites**:
  * User must have 2FA **already enabled**.
  * Requires a valid **JWT** from an active session.
* **Security**:
  * The OTP code must be **current** (typically expires in 30-60 seconds).
  * After disabling, users can re-enable 2FA via `/v2/auth/otp/enable`.
* **Post-Success**:
  * Subsequent logins will **not** require OTP verification.
  * Users should **revoke and reissue backup codes** if applicable.

### Examples

**Real request**&#x20;

`{`
\
`"code": "489309"`
\
`}`

**Real response**&#x20;

`{`
\
`"success": true`
\
`}`


---

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